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2021 High quality Ball Type Check Valve - Stainless Steel Single Disc Swing Check Valve – Dongsheng

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No matter new customer or previous client, We believe in prolonged time period and trustworthy relationship for Foot Valve For Water Pump, China OEM Dual Plate Check Valve, Wafer Butterfly Valve, our products have good reputation from the world as its most competive price and our most advantage of after-sale service to the clients。
2021 High quality Ball Type Check Valve - Stainless Steel Single Disc Swing Check Valve – Dongsheng Detail:

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Product Description

Check Valves are automatic shut-off valves that are commonly used for preventing back flow or drainage in a piping system. Often applied on the discharge side of pumps, check valves prevent the system from draining if the pump stops and protect against back flow, which could harm the pump or other equipment.

Wafer Type Single Disc Swing Check Valves are designed for installation in flanged piping systems, between two flanges. Valves may be installed in vertical or horizontal piping.

Key features:

  • Available in sizes: 2″ to 12“.
  • Temperature range: -20°C to 200°C. 
  • Pressure rating: 10 Bar/16 Bar/25 Bar.
  • Low cracking pressure.
  • Space saving design.

Product parameter

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NO. PART MATERIAL
1 Body GG25/GGG40/SS304/SS316
2 Ring Steel
3 Axle SS304/SS316
4 Spring Stainless steel
5 Gasket PTFE
6 Disc WCB/SS304/SS316
7 Seat ring NBR/EPDM/VITON
8 Gasket NBR
9 Screw Steel
NO. Part Material
DN(mm) 50 65 80 100 125 150 200 250 300 350 400
 L(mm) 44.5 47.6 50.8 57.2 63.5 69.9 73 79.4 85.7 108 108
ΦE(mm) 33 43 52 76 95 118 163 194 241 266 318
Φ(mm) PN10 107 127 142 162 192 218 273 328 378 438 489
PN16 107 127 142 162 192 218 273 329 384 446 498

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STAINLESS STEEL SINGLE DISC SWING CHECK VALVE
Contact: Judy  Email: info@lzds.cn  Whatsapp/phone: 0086-13864273734


Product detail pictures:

2021 High quality Ball Type Check Valve - Stainless Steel Single Disc Swing Check Valve – Dongsheng detail pictures

2021 High quality Ball Type Check Valve - Stainless Steel Single Disc Swing Check Valve – Dongsheng detail pictures

2021 High quality Ball Type Check Valve - Stainless Steel Single Disc Swing Check Valve – Dongsheng detail pictures


Related Product Guide:

"Based on domestic market and expand overseas business" is our improvement strategy for 2021 High quality Ball Type Check Valve - Stainless Steel Single Disc Swing Check Valve – Dongsheng , The product will supply to all over the world, such as: Tunisia, Malta, Jakarta, Based on experienced engineers, all orders for drawing-based or sample-based processing are welcomed. We have won a good reputation for outstanding customer service among our overseas customers. We will continue to try the best to offer you good quality products and the best service. We are looking forward to serving you.
  • The factory workers have rich industry knowledge and operational experience, we learned a lot in working with them,we are extremely grateful that we can encount a good company has excellent wokers.
    5 Stars By Lisa from Greece - 2018.06.28 19:27
    In general, we are satisfied with all aspects, cheap, high-quality, fast delivery and good procuct style, we will have follow-up cooperation!
    5 Stars By Dinah from India - 2017.08.28 16:02
    Write your message here and send it to us

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